Hanayama of Japan, maker of the world's finest cast puzzles, chooses from designs by master puzzle inventors for their challenging line of cast metal brainteaser puzzles.
Hanayama are known for their extreme attention to detail, high finish quality, & creative, clever & innovative styles in 6 degrees of difficulty from easy to expert.
Each Hanayama Brain Teaser Puzzle is thoroughly rated byMensafor levels 1 through 6 in difficulty.
Hanayama's "Delta" brain teaser consists of three identical, interlocking pieces that are fiendishly hard to separate.
As you begin to work with the elegant, symmetrical puzzle, you'll get glimpses of the inner layers. Still, you'll have to use all your skill to solve it.
Once you've separated the pieces, can you put them together again?
